Curated OER
Asthma and Allergies
Students show the symptoms of asthma, diabetes and common allergies. Students discuss ways of managing asthma, diabetes and allergies. Students devise ways of helping children to cope with these.
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Blood Pressure and Heart Disease
Students explore the major causes of heat attacks as the topics of the human circulatory system, blood pressure, heart disease, arteries and veins are examined. Opinions on the topics are developed as researched material is presented to...
Give and Let Live
Blood and Transplant: Bone Marrow
What causes someone to need a bone marrow transplant? Fascinate your class with a lesson on the intricate task of procuring bone marrow for patients suffering from illnesses like leukemia. The fourth and final installment in a series...
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2004 Asian Earthquake and Tsunami Disaster Project
Students are employees of a unit of the United Nations, they are responsible for coordinating disaster relief after a major disaster (the 2004 Asian Earthquake and Tsunami) occurs. The agency needs to understand the situation in each...
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Energy Motion in the Ocean
Students explore the wave energy that is generated and transferred in the ocean. Through the use video and the Internet, students explore the aspects of a wave and how its energy affects the ecology of the seashore.
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Desert Adaptations
In this desert adaptations worksheet, students are given a water filled sponge which represents an animal. Students observe their "animal" for a 24 hour period and conserve the water in the sponge as best they can. They measure and...
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Basic electromagnetic relays
In this worksheet on electromagnetics, students build simple electromagnetic circuits and determines voltage and resistance. There are 11 questions and answers are provided if working online.
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Mass Measurement
Middle schoolers explore geometry by completing a physics activity on-line. In this mass measurement lesson, pupils define the terms mass, volume, and density and identify their relationship with each other. They complete an on-line...
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Sars
Students discuss the Sars outbreak in 2003. In this biology lesson, students research the effect of the outbreak to the world. They create a public announcement about the topic.
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Mass vs. Weight
Students explore physical science by conducting a measurement experiment. In this mass lesson, students identify the differences between mass and weight and define a list of other vocabulary terms. Students utilize electronic scales and...
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Aquatic Field Data
Students use laptops and sensors to measure water quality and graph their results. In this aquatics instructional activity students post their results to a website or email.
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How Many Bacteria on Your Food?
Pupils discuss and conduct a food safety experiment which looks at bacteria and food poisoning. They swab the other area of some food and grow bacteria in an agar plate.
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How Effective is Perspiration at Cooling?
High schoolers collect data on the cooling of water in two different test tubes, one that is wrapped in wet newspaper and one in dry newspaper. They then relate this cooling effect to the body's perspiration.
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The Tragedy of the Commons
Ninth graders participate in a demonstration of the concept of "The Tragedy of the Commons." They conduct a "fishing" simulation demonstrating overfishing, complete two data tables, and answer discussion questions.
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Hypothermia on the High Seas
Learners identify and present the effects on humans when the body temperature falls, demonstrate and explain how the body loses heat, and understand hypothermia and cold water survival techniques.
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Titration and Molarity
Students are introduced to the concepts of molarity and titration. As a class, they develop a list of the correct steps they need to follow to create a specific concentration of a solution. They design and complete an experiment in...
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Titration and Molarity
Students investigate the concept of molarity and its relationship to the concentration of a solution. After mixing chemical solutions, they calculate how many moles of acid and base should be in each solution. They record their results...
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Excretory System
Students discuss what happens to the trash in their home. They talk about what would happen if they didn't remove the trash. Students relate their home trash to the excretory system of their bodies. They label a diagram of the urinary...
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Algal Blooms
In this algal blooms worksheet, students order the stages of a red tide. They answer two short answer questions. Students define three terms relating to algal blooms.
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The Six Kingdoms
In this classification worksheet, young scholars complete a chart listing the characteristics of each of six kingdoms. They write definitions for three terms.
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Desert Adaptations: Water
Learners experiment with methods of water conservation. For this water conservation lesson, students explore the importance of water for plants and animals in a desert biome.
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Can You Find a Solution?
Learners explore the topic of public conservation. In this Florida panthers lesson, students read a scenario about the endangered panther and collaborate to plan a way to protect the panther population. Learners also participate in a...
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Mystery Mollusc
High schoolers investigate the different regions of our oceans by researching the Internet. In this oceanography lesson, students discover the different jobs related to ocean research and examine their roles by reading related...
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Biome-Ecology Unit with a "Design a Zoo" Extension
Students participate in a three part unit about biomes. Part one, students research the biomes of North America and part two consists of research on zoos and a field trip to a zoo. While part three ties together the first two when...